The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Marshall Steven C. since 2009.
The trader's CIK number is 1417856.
At the time of the last reporting, Marshall Steven C. was the EVP & President, U.S of American Tower Corp /ma/. (stock ticker symbol AMT).
Also see all insider trading activities at American Tower Corp /ma/.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2018 | AMT | 0 | $0 | 163,166 | $25,671,396 | 163,166 | $8,478,594 |
| 2017 | AMT | 0 | $0 | 20,548 | $2,772,336 | 17,162 | $487,229 |
| 2016 | AMT | 0 | $0 | 150,000 | $17,107,500 | 150,000 | $6,738,000 |
| 2014 | AMT | 0 | $0 | 0 | $0 | 19,981 | $0 |
| 2013 | AMT | 0 | $0 | 0 | $0 | 20,713 | $0 |
| 2012 | AMT | 0 | $0 | 135,824 | $9,662,409 | 131,983 | $3,980,294 |
| 2011 | AMT | 0 | $0 | 0 | $0 | 12,826 | $0 |
| 2010 | AMT | 0 | $0 | 3,682 | $160,130 | 7,607 | $0 |
| 2009 | AMT | 0 | $0 | 0 | $0 | 2,323 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2018-10-30 | AMT | Option Ex | 163,166 | 51.96 | 8,478,594 |
| 2018-10-30 | AMT | Sale | 163,166 | 157.33 | 25,671,396 |
| 2017-06-27 | AMT | Option Ex | 17,162 | 28.39 | 487,229 |
| 2017-06-27 | AMT | Sale | 20,548 | 134.92 | 2,772,336 |
| 2016-07-12 | AMT | Option Ex | 50,000 | 44.92 | 2,246,000 |
| 2016-07-12 | AMT | Sale | 50,000 | 115.50 | 5,775,000 |
| 2016-07-11 | AMT | Sale | 50,000 | 113.84 | 5,692,000 |
| 2016-07-11 | AMT | Option Ex | 50,000 | 44.92 | 2,246,000 |
| 2016-07-08 | AMT | Sale | 50,000 | 112.81 | 5,640,500 |
| 2016-07-08 | AMT | Option Ex | 50,000 | 44.92 | 2,246,000 |
| 2014-03-12 | AMT | Option Ex | 5,041 | .00 | 0 |
| 2014-03-11 | AMT | Option Ex | 4,552 | .00 | 0 |
| 2014-03-10 | AMT | Option Ex | 10,388 | .00 | 0 |
| 2013-03-12 | AMT | Option Ex | 5,041 | .00 | 0 |
| 2013-03-10 | AMT | Option Ex | 15,672 | .00 | 0 |
| 2012-08-01 | AMT | Option Ex | 30,000 | 43.11 | 1,293,300 |
| 2012-08-01 | AMT | Sale | 30,000 | 74.00 | 2,220,000 |
| 2012-07-10 | AMT | Option Ex | 32,500 | 37.70 | 1,225,250 |
| 2012-07-10 | AMT | Sale | 32,500 | 72.00 | 2,340,000 |
| 2012-06-29 | AMT | Sale | 51,488 | 70.13 | 3,610,853 |
| 2012-06-29 | AMT | Option Ex | 51,488 | 28.39 | 1,461,744 |
| 2012-06-19 | AMT | Sale | 14,272 | 69.00 | 984,768 |
| 2012-06-14 | AMT | Sale | 7,564 | 67.00 | 506,788 |
| 2012-03-17 | AMT | Option Ex | 2,322 | .00 | 0 |
| 2012-03-10 | AMT | Option Ex | 15,673 | .00 | 0 |
| 2011-03-17 | AMT | Option Ex | 2,322 | .00 | 0 |
| 2011-03-10 | AMT | Option Ex | 10,504 | .00 | 0 |
| 2010-03-17 | AMT | Option Ex | 2,323 | .00 | 0 |
| 2010-03-15 | AMT | Sale | 3,682 | 43.49 | 160,130 |
| 2010-03-10 | AMT | Option Ex | 5,284 | .00 | 0 |
| 2009-03-17 | AMT | Option Ex | 2,323 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Marshall Steven C. (EVP & President, U.S of American Tower Corp /ma/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.